Results 1 to 10 of about 17,110 (255)

Not every worm wrapped around a stick is a guinea worm: a case of Onchocerca volvulus mimicking Dracunculus medinensis [PDF]

open access: goldParasites & Vectors, 2015
Background Despite being certified guinea worm free in 2007, Cameroon continues surveillance efforts to ensure rapid verification of any suspected reoccurrence.
Eta Ngole Mbong   +6 more
doaj   +2 more sources

Black flies (Diptera : Simuliidae) attracted to humans and water buffalos and natural infections with filarial larvae, probably Onchocerca sp., in northern Thailand [PDF]

open access: bronzeParasite, 2003
Several Simulium species were investigated as to their biting habits and natural infections with filarial larvae at Ban Pan Fan, Chiang Mai Province, in northern Thailand.
Takaoka H.   +4 more
doaj   +2 more sources

Molecular identification of infective larvae of three species of Onchocerca found in wild-caught females of Simulium bidentatum in Japan [PDF]

open access: bronzeParasite, 2010
Wild female black flies attracted to a man or an idling automobile were collected at Oita, Japan where five cases of zoonotic onchocerciasis had occurred.
Fukuda M.   +4 more
doaj   +2 more sources

Biting on human body parts of simulium vectors and its implication for the manifestation of onchocerca nodules along osun river, southwestern nigeria [PDF]

open access: diamond, 2012
Background: The biting preference of Simulium vectors has been known to influence the distribution ofOnchocerca nodules and microfilariae in human body. There is, however, variation in biting pattern of Simuliumflies in different geographical locations.
MonsuruAdebayo Adeleke   +4 more
openalex   +2 more sources

Prevalence and risk factors for Active Convulsive Epilepsy in Kintampo, Ghana [PDF]

open access: yesThe Pan African Medical Journal, 2015
INTRODUCTION: epilepsy is common in sub-Saharan Africa, but there is little data in West Africa, to develop public health measures for epilepsy in this region.
Kenneth Ayuurebobi Ae-Ngibise   +9 more
doaj   +5 more sources

Infection du ligament cervical par Onchocerca gutturosa chez deux vaches au Soudan

open access: diamondRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1994
Des lésions importantes du ligament cervical sont décrites sur deux vaches. L'examen nécropsique et histopathologique révèle que Onchocerca gutturosa est l'agent causal des nodules observés pour la première fois au Soudan.
K.A. El Sinnary   +2 more
doaj   +2 more sources

Onchocerca jakutensis Filariasis in Humans

open access: yesEmerging Infectious Diseases, 2007
We identified Onchocerca jakutensis as the causative agent of an unusual human filariasis in a patient with lupus erythematosus. To our knowledge, this is the first case of human infection with O.
Martina Koehsler   +4 more
doaj   +3 more sources

A Novel Biplex <i>Onchocerca volvulus</i> Rapid Diagnostic Test Evaluated Among 3- to 9-Year-Old Children in Maridi, South Sudan. [PDF]

open access: goldDiagnostics (Basel)
Hadermann A   +8 more
europepmc   +3 more sources

Morphological description and multilocus genotyping of Onchocerca spp. in red deer (Cervus elaphus) in Switzerland

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2022
Onchocercosis is a parasitic disease caused by over 30 Onchocerca spp. (Nematoda: Filarioidea) and predominantly affecting ungulates. Four Onchocerca spp. have been described in the European red deer (Cervus elaphus).
Ralph Manzanell   +3 more
doaj   +1 more source

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